diff --git a/redfish-core/lib/systems.hpp b/redfish-core/lib/systems.hpp
index ef178ed..89a8ad5 100644
--- a/redfish-core/lib/systems.hpp
+++ b/redfish-core/lib/systems.hpp
@@ -1769,9 +1769,9 @@
                     asyncResp->res.jsonValue["Members"];
                 ifaceArray = nlohmann::json::array();
                 auto& count = asyncResp->res.jsonValue["Members@odata.count"];
-                count = 0;
                 ifaceArray.push_back(
                     {{"@odata.id", "/redfish/v1/Systems/system"}});
+                count = ifaceArray.size();
                 if (!ec)
                 {
                     BMCWEB_LOG_DEBUG << "Hypervisor is available";